[INFO] fetching crate cargo-bloat 0.10.0...
[INFO] testing cargo-bloat-0.10.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate cargo-bloat 0.10.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cargo-bloat 0.10.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-bloat 0.10.0
[INFO] finished tweaking crates.io crate cargo-bloat 0.10.0
[INFO] tweaked toml for crates.io crate cargo-bloat 0.10.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate cargo-bloat 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8b7bc6b5bfb402df405711371d0e7616a49656dca75eda1316943f5a8c63b2c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f8b7bc6b5bfb402df405711371d0e7616a49656dca75eda1316943f5a8c63b2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8b7bc6b5bfb402df405711371d0e7616a49656dca75eda1316943f5a8c63b2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8b7bc6b5bfb402df405711371d0e7616a49656dca75eda1316943f5a8c63b2c", kill_on_drop: false }`
[INFO] [stdout] f8b7bc6b5bfb402df405711371d0e7616a49656dca75eda1316943f5a8c63b2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff1aca021902bc2ae62037ad062dc98cdeeefc0937f1e9a40cdb52c723dc86f9
[INFO] running `Command { std: "docker" "start" "-a" "ff1aca021902bc2ae62037ad062dc98cdeeefc0937f1e9a40cdb52c723dc86f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling pico-args v0.3.4
[INFO] [stderr]    Compiling multimap v0.8.2
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling binfarce v0.1.1
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling memmap2 v0.1.0
[INFO] [stderr]    Compiling cargo-bloat v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.21s
[INFO] running `Command { std: "docker" "inspect" "ff1aca021902bc2ae62037ad062dc98cdeeefc0937f1e9a40cdb52c723dc86f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff1aca021902bc2ae62037ad062dc98cdeeefc0937f1e9a40cdb52c723dc86f9", kill_on_drop: false }`
[INFO] [stdout] ff1aca021902bc2ae62037ad062dc98cdeeefc0937f1e9a40cdb52c723dc86f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39a9080c8f45b720e35e9ba6a0e09fa28897b509001f93b59f586479e1723858
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "39a9080c8f45b720e35e9ba6a0e09fa28897b509001f93b59f586479e1723858", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-bloat v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "39a9080c8f45b720e35e9ba6a0e09fa28897b509001f93b59f586479e1723858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a9080c8f45b720e35e9ba6a0e09fa28897b509001f93b59f586479e1723858", kill_on_drop: false }`
[INFO] [stdout] 39a9080c8f45b720e35e9ba6a0e09fa28897b509001f93b59f586479e1723858
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9783ca9698d12122dc3778226357c5887b79c5251a09632f0d61e1f16990a856
[INFO] running `Command { std: "docker" "start" "-a" "9783ca9698d12122dc3778226357c5887b79c5251a09632f0d61e1f16990a856", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_bloat-07eff1324118fb26
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9783ca9698d12122dc3778226357c5887b79c5251a09632f0d61e1f16990a856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9783ca9698d12122dc3778226357c5887b79c5251a09632f0d61e1f16990a856", kill_on_drop: false }`
[INFO] [stdout] 9783ca9698d12122dc3778226357c5887b79c5251a09632f0d61e1f16990a856